Polysubstance abuse in adolescence: A case series.

Substance use and abuse in adolescents is a major public health concern in India where a high proportion of the population are in this age group. The most common substances used by adolescents are tobacco, alcohol, and marijuana, but include a wider range of substances. Two patients with polysubstance abuse are presented.

Plasma IL-2 and Symptoms Response after Acute Gluten Exposure in Subjects With Celiac Disease or Nonceliac Gluten Sensitivity.

Introduction: Treated patients with celiac disease (CeD) and nonceliac gluten sensitivity (NCGS) report acute, transient, incompletely understood symptoms after suspected gluten exposure. To determine whether (i) blinded gluten exposure induces symptoms, (ii) subjects accurately identify gluten exposure, and (iii) serum interleukin-2 (IL-2) levels distinguish CeD from NCGS subjects after gluten exposure.

Methods: Sixty subjects (n = 20 treated, healed CeD; n = 20 treated NCGS; n = 20 controls) were block randomized to a single, double-blind sham (rice flour) or 3-g gluten challenge with 72-hours follow-up.

Phylogenetics and Pathology of Hydatid Disease in Slaughtered Buffaloes of North India.

Purpose: Hydatid disease is one of the neglected and challenging (for diagnosis as well as for treatment) parasitic diseases. Along with adverse effect on animal's health leading to production losses, hydatidosis is also associated with huge economic losses. The present study was envisaged with an aim to assess the phylogeny and pathological changes due to natural hydatid cysts in lungs and liver of slaughtered buffaloes in north India.